58859

Автор(ы): 

Автор(ов): 

3

Параметры публикации

Тип публикации: 

Тезисы доклада

Название: 

Algorithms for solving scheduling problems with minimizing the maximum penalty using the dual and inverse problems

Наименование конференции: 

  • 11th International Conference on Optimization Methods and Applications “Optimization and applications” (OPTIMA-2020)

Наименование источника: 

  • Abstracts Book of 11th International Conference on Optimization Methods and Applications “OPTIMIZATION AND APPLICATINS” (OPTIMA-2020)

Город: 

  • Москва

Издательство: 

  • Dorodnicyn Computing Centre of FRC “Computer Science and Control” of Russian Academy of Science

Год издания: 

2020

Страницы: 

59
Аннотация
We consider single machine scheduling problems with given release dates. The objective is to minimize the maximum penalty. The problem is NP-hard in the strong sense. For this problem, we introduce a dual and an inverse problems and show that both these problems can be solved in polynomial time. The solution of the dual problem provides a lower bound of the optimal objective function value of the initial problem. Because of this, we use the optimal function value of a sub-problem of the dual problem in a branch and bound algorithm for solving the original single machine scheduling problem. Computational experiments have shown a high efficiency of the method in most cases.

Библиографическая ссылка: 

Лазарев А.А., Правдивец Н.А., Вернер Ф.. Algorithms for solving scheduling problems with minimizing the maximum penalty using the dual and inverse problems / Abstracts Book of 11th International Conference on Optimization Methods and Applications “OPTIMIZATION AND APPLICATINS” (OPTIMA-2020). М.: Dorodnicyn Computing Centre of FRC “Computer Science and Control” of Russian Academy of Science, 2020. С. 59.